WO1995005987A1 - Bande de raclage pour racleurs de nettoyage de bandes transporteuses - Google Patents

Bande de raclage pour racleurs de nettoyage de bandes transporteuses Download PDF

Info

Publication number
WO1995005987A1
WO1995005987A1 PCT/EP1994/002755 EP9402755W WO9505987A1 WO 1995005987 A1 WO1995005987 A1 WO 1995005987A1 EP 9402755 W EP9402755 W EP 9402755W WO 9505987 A1 WO9505987 A1 WO 9505987A1
Authority
WO
WIPO (PCT)
Prior art keywords
strip
wear
strip according
feet
scraper
Prior art date
Application number
PCT/EP1994/002755
Other languages
German (de)
English (en)
Inventor
Adam Puchalla
Original Assignee
Vulka Industrie-Vulkanisation Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Vulka Industrie-Vulkanisation Gmbh filed Critical Vulka Industrie-Vulkanisation Gmbh
Priority to DE59402751T priority Critical patent/DE59402751D1/de
Priority to US08/416,878 priority patent/US5573102A/en
Priority to AU76541/94A priority patent/AU676768B2/en
Priority to EP94926851A priority patent/EP0667831B1/fr
Priority to CA002148085A priority patent/CA2148085C/fr
Priority to PL94308540A priority patent/PL174453B1/pl
Priority to RU95109436A priority patent/RU2104913C1/ru
Publication of WO1995005987A1 publication Critical patent/WO1995005987A1/fr
Priority to NO951089A priority patent/NO951089L/no

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G45/00—Lubricating, cleaning, or clearing devices
    • B65G45/10—Cleaning devices
    • B65G45/12—Cleaning devices comprising scrapers

Definitions

  • the invention is directed to a scraper bar for belt scraper for cleaning belt straps with a carrier bar formed by a hollow profile and attached to it, in the cleaning position on the moving belt band wear elements.
  • Wiper strips of this type are known in many forms, for example from DE-A-39 15 609 or DE-U-89 03 188, DE-U-90 06 407 or DE-U-90 11 459, to name just a few examples to call.
  • the object of the invention is to provide a solution with which such wiper strips can be exchanged quickly without great assembly effort, the wiper afford to be able to adapt to the respective operating conditions in a special way.
  • this object is achieved according to the invention in that the carrier strip is provided with insertion pockets for receiving insertion feet provided on the wear strips.
  • This configuration makes it possible, by knocking out the plug-in feet, to carry out used scraper strips from the insert pockets by inserting the feet of new scraper strips, in a very rapid manner. Since the scraper strip can be adapted to different uses by means of different designs, an intact scraper strip can easily be exchanged for another scraper strip of a different quality even under changed operating conditions.
  • the wear strips in a cross-section approximately S-shaped with straight profile areas, a free end forming the insertion foot or feet.
  • the central region of the wear strip profile forms an angle starting from the insertion pocket in relation to the surface of the carrier strip in order to provide a spring arch.
  • a corresponding protective plate can also be provided according to the invention.
  • a spring plate can be provided inside the wear strip.
  • the wear strip can be arranged next to one another with a plurality of wear strips of this type. This also serves for flexible interchangeability, for example when a partial area of an entire bar was destroyed, this section can be easily formed according to the invention.
  • the carrier strip itself can also be of identical symmetry in terms of envelope, such that wear strips can be arranged in insert pockets on both sides by means of plug-in feet, as is also provided by the invention in a further embodiment, the carrier strips equipped on both sides being seen by themselves from the state of the art mentioned at the beginning Technology are known.
  • FIGS. 1 is a simplified, partially broken perspective view of a scraper strip according to the invention, and in FIGS.
  • the scraper strip is essentially formed by a carrier strip 2, which is partially designed as a hollow profile, and by wear Most 3, of which two are indicated in the figure.
  • the carrier strip 2 has insertion pockets 4 on at least one side, for receiving insertion feet 5 on the wear strips 3.
  • the insert pockets 4 can have recesses 6 in their base area, which are partially indicated by dashed lines in the figure, in order to enable the insert feet 5 to be knocked out by means of a tool.
  • the pockets can also be used without a floor area, i.e. here completely open, be formed, which then, however, makes struts to the head profile of the support strip necessary.
  • each wear strip has an approximately S-shaped cross section, such that there are three wear strip regions, namely the plug-in feet 5, an angled central region 3a and a main region 3b which is essentially subject to wear, which in turn angled toward the central region 3a is.
  • the interior of at least a part of the plug-in feet 5 and the central region 3a, as well as the transition region to the wear section 3b, can be cast in with one Spring plate 7 may be provided, which is indicated by dashed lines in the figure.
  • the angled central region 3a is designed in such a way that the underside 8 facing the carrier strip forms an angle ⁇ with the corresponding surface 9 of the carrier strip 2, in such a way that a spring movement on the surface 9 and away from it is made possible under load.
  • a protective plate 10 can be provided, which is either formed in one piece on the profile or is riveted or welded to it, which is not important here.
  • the carrier strip 2 can be configured identically in terms of envelope symmetry, i.e. be equipped on both sides with insertion pockets 4 and 4a so that additional wear strips 3a can be inserted, which is again only indicated by dashed lines in the figure.
  • FIG. 2 shows a wear bar 3c inserted into a support bar 2c, which has a rear apron-like extension 11 as protection against soiling of the support bar 2c, which can be made in one piece from the material of the wear bar 3, but it can also be vulcanized or glued to the back of the wear strip 3c or fastened there in some other way.
  • the insertion foot is designated 5c, the insertion pocket 4c.
  • a protective apron 12 on the front can be provided for a wear strip denoted by 3d, which is inserted into a carrier strip 2d.
  • the rear area should be protected with a bellows film 13 glued there or according to the exemplary embodiments in FIGS. 1 and 2, which is indicated only by dashed lines in FIG. 3.

Abstract

L'invention concerne une bande de raclage pour racleurs de bandes transporteuses pourvus d'une barre de support constituée d'un profilé creux et des éléments d'usure montés sur celle-ci qui s'appuient sur la bande transporteuse en mouvement, dans la position de nettoyage. Afin de résoudre le problème qui consiste à échanger rapidement de telles bandes de raclage sans grandes difficultés de montage, alors que les bandes de raclage peuvent s'adapter de manière particulière aux conditions de service du moment, la barre de support (2) est pourvue de cavités de réception (4) de pattes insérables (5) formées sur les bandes d'usure (3).
PCT/EP1994/002755 1993-08-27 1994-08-19 Bande de raclage pour racleurs de nettoyage de bandes transporteuses WO1995005987A1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
DE59402751T DE59402751D1 (de) 1993-08-27 1994-08-19 Abstreiferleiste für bandabstreifer zum reiningen von gurtbändern
US08/416,878 US5573102A (en) 1993-08-27 1994-08-19 Scraper strip for belt strippers used for cleaning conveyor belts
AU76541/94A AU676768B2 (en) 1993-08-27 1994-08-19 Stripping-device for the cleaning of conveyor belts
EP94926851A EP0667831B1 (fr) 1993-08-27 1994-08-19 Bande de raclage pour racleurs de nettoyage de bandes transporteuses
CA002148085A CA2148085C (fr) 1993-08-27 1994-08-19 Bande de raclage de courroie transporteuse
PL94308540A PL174453B1 (pl) 1993-08-27 1994-08-19 Listwa zgarniająca zgarniacza taśmy do czyszczenia taśm przenośników
RU95109436A RU2104913C1 (ru) 1993-08-27 1994-08-19 Скребковая планка для очистки транспортерных лент
NO951089A NO951089L (no) 1993-08-27 1995-03-22 Avstrykerlist for en båndavstryker for rensing av transportbånd

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9312877U DE9312877U1 (de) 1993-08-27 1993-08-27 Abstreiferleiste für Bandabstreifer zum Reinigen von Gurtbändern
DEG9312877.0U 1993-08-27

Publications (1)

Publication Number Publication Date
WO1995005987A1 true WO1995005987A1 (fr) 1995-03-02

Family

ID=6897324

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1994/002755 WO1995005987A1 (fr) 1993-08-27 1994-08-19 Bande de raclage pour racleurs de nettoyage de bandes transporteuses

Country Status (13)

Country Link
US (1) US5573102A (fr)
EP (1) EP0667831B1 (fr)
AT (1) ATE152998T1 (fr)
AU (1) AU676768B2 (fr)
CA (1) CA2148085C (fr)
CZ (1) CZ284927B6 (fr)
DE (2) DE9312877U1 (fr)
DK (1) DK0667831T3 (fr)
ES (1) ES2101570T3 (fr)
HU (1) HU217605B (fr)
PL (1) PL174453B1 (fr)
RU (1) RU2104913C1 (fr)
WO (1) WO1995005987A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012129078A2 (fr) 2011-03-22 2012-09-27 Martin Engineering Company Racloir de courroie transporteuse de matériau en vrac ayant une bavette anti-poussière et procédé d'utilisation de ce dernier

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9312877U1 (de) * 1993-08-27 1993-10-28 Schulte Strathaus Kg F E Abstreiferleiste für Bandabstreifer zum Reinigen von Gurtbändern
AUPM872694A0 (en) * 1994-10-11 1994-11-03 Mato Australia Pty Limited Scraper blade for belt conveyors
WO1998008757A1 (fr) * 1996-08-30 1998-03-05 Asgco Manufacturing, Inc. Lame racleuse pour convoyeurs
JPH1135135A (ja) * 1997-07-18 1999-02-09 Nippon Tsusho Kk ベルトクリーナ装置及び該装置用スクレーパ並びにスクレーパの製造方法
US5865294A (en) * 1998-05-06 1999-02-02 Baker-Bohnert Rubber Co., Inc. Scraper blade with a cavity to block debris build-up
US6315105B1 (en) * 1999-06-22 2001-11-13 Asgco Manufacturing, Inc. Conveyor belt scraping apparatus
US6354428B1 (en) 1999-09-09 2002-03-12 Asgco Manufacturing, Inc. Conveyor belt scraping apparatus
US6823983B2 (en) 2002-10-15 2004-11-30 Flexible Steel Lacing Company Conveyor belt cleaner
AU2003279295B8 (en) * 2002-10-15 2010-01-21 Flexible Steel Lacing Company Conveyor belt cleaning system
US6766896B1 (en) * 2003-03-27 2004-07-27 China Steel Corporation Scraping device
US6860378B1 (en) 2003-11-11 2005-03-01 Thor Global Enterprises Ltd. Belt scraper tensioning device
US7367443B2 (en) * 2004-11-24 2008-05-06 Martin Engineering Company Conveyor belt cleaner system and method of manufacturing same
US7308980B2 (en) * 2004-11-24 2007-12-18 Martin Engineering Company Method for distributing a conveyor belt cleaner
US7051862B1 (en) * 2004-12-17 2006-05-30 Richwood Industries, Inc. Conveyor belt cleaner assembly including scalper blade
SE529368C2 (sv) * 2005-10-07 2007-07-17 Metso Minerals Wear Prot Ab Skrapblad och förfarande för tillverkning av sådant
DE102007040435A1 (de) * 2007-08-26 2009-03-05 Ernst Meininger Förderbandabstreifer mit Fußteil zur Einschnappmontage
DE102008017101B4 (de) 2008-04-03 2010-06-10 Dünnwald, Wilfried Anordnung zum Abstreifen von Material von der Tragseite eines Fördergurtes über eine Raumkurve an der Abwurftrommel mit integriertem, biegsamem Trägermaterial und flexiblem Abstreifelement
WO2009135162A1 (fr) * 2008-05-02 2009-11-05 Flexible Steel Lacing Company Ensemble racleur pour courroie et lame racleuse associée
DE102008056662B4 (de) 2008-11-10 2022-05-05 Rema Tip Top Ag Segmentkörper und Abstreifer für einen Fördergurtabstreifer
DE202009001482U1 (de) 2009-02-06 2010-06-02 F.E. Schulte Strathaus GmbH & Co. KG Fördertechnik Dichtungssysteme Vorrichtung zum Reinigen der Oberfläche eines Förderbandes mit Wellkanten
DE202009004182U1 (de) 2009-03-25 2010-08-12 F.E. Schulte Strathaus GmbH & Co. KG Fördertechnik Dichtungssysteme Abstreiferleiste für Bandabstreifer zum Reinigen von Gurtbändern
US8123022B2 (en) * 2009-09-21 2012-02-28 Asgco Manufacturing, Inc. Conveyor belt scraper blade
US8464858B2 (en) * 2010-03-12 2013-06-18 Cabin Creek Inc. Conveyor belt scraper and system for the same
US8494615B2 (en) * 2010-03-26 2013-07-23 Vayyar Imaging Ltd. Apparatus and method for doppler-assisted MIMO radar microwave imaging
DE102010030620B4 (de) 2010-06-28 2020-10-15 Rema Tip Top Ag Segmentkörper für einen Fördergurtabstreifer
DE202011110350U1 (de) 2011-12-15 2013-09-25 F.E. Schulte Strathaus GmbH & Co. KG Fördertechnik Dichtungssysteme Abstreifvorrichtung und Förderbandanlage mit einer Abstreifvorrichtung
USD747838S1 (en) 2014-05-30 2016-01-19 Flexible Steel Lacing Company Scraper blade for conveyor belts
US9586765B2 (en) 2014-06-12 2017-03-07 Flexible Steel Lacing Company Conveyor belt cleaner with removable cleaner assembly
WO2016004364A1 (fr) 2014-07-04 2016-01-07 Flexible Steel Lacing Company Dispositif de nettoyage de courroie transporteuse
US9376264B1 (en) 2014-12-17 2016-06-28 Shawn Michael Foley Conveyor belt cleaning apparatus
USD779769S1 (en) 2015-01-13 2017-02-21 Flexible Steel Lacing Company Scraper blade for conveyor belts
JP1548669S (fr) * 2015-10-29 2016-05-09
JP1548670S (fr) * 2015-11-25 2016-05-09
KR102209792B1 (ko) * 2019-05-20 2021-01-29 두산중공업 주식회사 집진탑

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0026272A1 (fr) 1979-09-28 1981-04-08 OFFICINE MINNETTI di Federico Minnetti & C. S.A.S. Installation pour le pressurage de filés en écheveaux et procédé y relatif
EP0262272A1 (fr) * 1986-09-02 1988-04-06 Martin Engineering Company Nettoyeur de bandes transporteuses
DE3831033A1 (de) 1987-09-14 1989-03-30 Ronde Engineering Foerderband-reinigungsvorrichtung
DE8903188U1 (fr) 1989-03-15 1989-05-11 Hoppe Gmbh, 4353 Oer-Erkenschwick, De
DE9006407U1 (fr) 1990-06-07 1990-09-06 Krug, Ingrid, 5880 Luedenscheid, De
DE9011459U1 (fr) 1990-08-07 1990-10-11 Jostes, Marie, 4708 Kamen, De
DE3915609A1 (de) 1989-05-12 1990-11-15 Schulte Strathaus Kg F E Vorrichtung zum reinigen von foerderbaendern
GB2239228A (en) 1989-12-20 1991-06-26 Conveyor Improvements Conveyor belt cleaning apparatus
GB2259682A (en) 1991-09-17 1993-03-24 Willem Dirk Veenhoff Conveyor belt stripper/scraper assembly
DE9312877U1 (de) * 1993-08-27 1993-10-28 Schulte Strathaus Kg F E Abstreiferleiste für Bandabstreifer zum Reinigen von Gurtbändern

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2143792A (en) * 1983-07-27 1985-02-20 Luke R F Scraper or cleaning conveyor belts
DE3626131C2 (de) * 1986-08-01 1997-12-04 Schwarze Hans Otto Abstreifvorrichtung für den Rücklaufbereich von Förderbändern
DE3689669T2 (de) * 1986-07-09 1994-06-09 Technic Gum Sa Abstreifvorrichtung für Förderbänder.
US4787500A (en) * 1986-09-22 1988-11-29 Holz William G Conveyor belt scraper
JPS63218420A (ja) * 1987-03-04 1988-09-12 Tokai Rubber Ind Ltd ベルトクリ−ナ
BE1002933A3 (fr) * 1988-02-10 1991-09-03 Technic Gum Sa Montage de lames racleuses pour le decrassage d'une bande transporteuse.
SE468390B (sv) * 1992-01-02 1993-01-11 Trellex Ab Transportbandskrapanordning samt dithoerande skrapblad.

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0026272A1 (fr) 1979-09-28 1981-04-08 OFFICINE MINNETTI di Federico Minnetti & C. S.A.S. Installation pour le pressurage de filés en écheveaux et procédé y relatif
EP0262272A1 (fr) * 1986-09-02 1988-04-06 Martin Engineering Company Nettoyeur de bandes transporteuses
DE3831033A1 (de) 1987-09-14 1989-03-30 Ronde Engineering Foerderband-reinigungsvorrichtung
DE8903188U1 (fr) 1989-03-15 1989-05-11 Hoppe Gmbh, 4353 Oer-Erkenschwick, De
DE3915609A1 (de) 1989-05-12 1990-11-15 Schulte Strathaus Kg F E Vorrichtung zum reinigen von foerderbaendern
GB2239228A (en) 1989-12-20 1991-06-26 Conveyor Improvements Conveyor belt cleaning apparatus
DE9006407U1 (fr) 1990-06-07 1990-09-06 Krug, Ingrid, 5880 Luedenscheid, De
DE9011459U1 (fr) 1990-08-07 1990-10-11 Jostes, Marie, 4708 Kamen, De
GB2259682A (en) 1991-09-17 1993-03-24 Willem Dirk Veenhoff Conveyor belt stripper/scraper assembly
DE9312877U1 (de) * 1993-08-27 1993-10-28 Schulte Strathaus Kg F E Abstreiferleiste für Bandabstreifer zum Reinigen von Gurtbändern

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012129078A2 (fr) 2011-03-22 2012-09-27 Martin Engineering Company Racloir de courroie transporteuse de matériau en vrac ayant une bavette anti-poussière et procédé d'utilisation de ce dernier

Also Published As

Publication number Publication date
DE9312877U1 (de) 1993-10-28
PL174453B1 (pl) 1998-07-31
CZ95295A3 (en) 1996-02-14
RU2104913C1 (ru) 1998-02-20
PL308540A1 (en) 1995-08-21
HU217605B (hu) 2000-02-28
HUT69558A (en) 1995-09-28
CA2148085C (fr) 2004-07-06
CA2148085A1 (fr) 1995-03-02
AU7654194A (en) 1995-03-21
ES2101570T3 (es) 1997-07-01
DK0667831T3 (da) 1997-11-03
AU676768B2 (en) 1997-03-20
EP0667831A1 (fr) 1995-08-23
DE59402751D1 (de) 1997-06-19
EP0667831B1 (fr) 1997-05-14
CZ284927B6 (cs) 1999-04-14
US5573102A (en) 1996-11-12
ATE152998T1 (de) 1997-05-15

Similar Documents

Publication Publication Date Title
WO1995005987A1 (fr) Bande de raclage pour racleurs de nettoyage de bandes transporteuses
EP0146846A2 (fr) Semelle de marche pour chaussure, en particulier chaussure de sport avec amortissement de talon ajustable
DE2615598A1 (de) Plattenbandfoerderer
DE3246736A1 (de) Sitzanordnung
DD239338A5 (de) Seitliche fuehrungsvorrichtung eines skieschuhes, und an diese vorrichtungangepasster schuh und langlaufski
DE3723362A1 (de) Energiefuehrungskette aus kunststoff
DE202008013801U1 (de) Knieschoner mit Platte
AT401373B (de) Stegglied für reifenketten
DE2516082A1 (de) Rinnenschuss fuer kettenkratzfoerderer
WO1999040782A1 (fr) Protection pour sabots d'animaux de selle
DE2608847C3 (fr)
DE10046538B4 (de) Verschleißschutzverkleidung sowie Verschleißschutzplatte
DE2633215B2 (de) Planiergerät für Tennisplätze o.dgl
DE10021993B4 (de) Rinnenschuss für Kettenkratzförderer
DE2921460A1 (de) Kettenkratzfoerderer, insbesondere fuer den einsatz in geneigter lagerung
DE2701982C3 (de) Vereinzelungselement für pneumatische Einzelkornsämaschinen
DE2644649B2 (de) Schildausbaugestell
DE3212274A1 (de) Hornhautraspel
DE2916924A1 (de) Rinnenschussverbindung fuer kettenkratzfoerderer
DE10324239A1 (de) Pflugkörper mit Streichblech
DE3123083C2 (de) "Fördergurt mit Mitnehmern"
DE69927189T2 (de) Dichtungssystem für förderband
DE4005249A1 (de) Rinnenschuss fuer kettenkratzfoerderer, insbesondere fuer mittel- und doppelmittelkettenkratzfoerderer
DE102004015842A1 (de) Langlaufski, insbesondere skating-Ski
DE8424974U1 (de) Schneeraeumleiste

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A1

Designated state(s): AM AT AU BB BG BR BY CA CH CN CZ DE DK ES FI GB GE HU JP KE KG KP KR KZ LK LT LU LV MD MG MN MW NL NO NZ PL PT RO RU SD SE SI SK TJ TT UA US UZ VN

AL Designated countries for regional patents

Kind code of ref document: A1

Designated state(s): AT BE CH DE DK ES FR GB GR IE IT LU MC NL PT SE BF BJ CF CG CI CM GA GN ML MR NE SN TD TG

WWE Wipo information: entry into national phase

Ref document number: 1994926851

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: PV1995-952

Country of ref document: CZ

WWE Wipo information: entry into national phase

Ref document number: 2148085

Country of ref document: CA

WWE Wipo information: entry into national phase

Ref document number: 08416878

Country of ref document: US

121 Ep: the epo has been informed by wipo that ep was designated in this application
WWP Wipo information: published in national office

Ref document number: 1994926851

Country of ref document: EP

WWP Wipo information: published in national office

Ref document number: PV1995-952

Country of ref document: CZ

REG Reference to national code

Ref country code: DE

Ref legal event code: 8642

WWG Wipo information: grant in national office

Ref document number: 1994926851

Country of ref document: EP

WWG Wipo information: grant in national office

Ref document number: PV1995-952

Country of ref document: CZ